| // SPDX-License-Identifier: GPL-2.0+ |
| * Device Tree file for the Kontron SMARC-sAL28 board. |
| * This is for the network variant 1 which has one ethernet port. It is |
| * different than the base variant, which also has one port, but here the |
| * port is connected via RGMII. This port is not TSN aware. |
| * None of the four SerDes lanes are used by the module, instead they are |
| * all led out to the carrier for customer use. |
| * Copyright (C) 2021 Michael Walle <michael@walle.cc> |
| #include "fsl-ls1028a-kontron-sl28.dts" |
| #include <dt-bindings/net/qca-ar803x.h> |
| model = "Kontron SMARC-sAL28 (4 Lanes)"; |
| compatible = "kontron,sl28-var1", "kontron,sl28", "fsl,ls1028a"; |
| /* Delete unused phy node */ |
| /delete-node/ ethernet-phy@5; |
| qca,clk-out-frequency = <125000000>; |
| qca,clk-out-strength = <AR803X_STRENGTH_FULL>; |
| regulator-name = "VDDIO"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| /* Delete the phy-handle to the old phy0 label */ |
| /delete-property/ phy-handle; |